If you are late for the class,you want to

I want to know if you are late.Tell me if you are if you want to change for the first -class compartment room You should t( ) not to be late for the class What will you do if you are late for class ?是什么意思? 求英语答案!0525( )1. If you are late for class, you _____ say sor If you are late for school,----------------. What do you say when you are late for class in the morning? Can you tell me the r（ ） you are late for class. --------you late--------class?A.Do for B.Do to C.Are for D.A If you are late, 1.you s___ try nit to be late for class.2.can you t___ the a if it is even very late I just want to see you for 5 seconds